baber/WOPTO huggingface dataset:
Patent KR-20110072616-A (KR)
Title: Door locking apparatus
Inventor: YEON JE SUNG
IPC: E05C1/10
Filed: 2009-12-23
Abstract: PURPOSE: A door locking device is provided to prevent a locking member from moving to a locking position due to a mis-operation. CONSTITUTION: A door locking device comprises an operation unit(5), a rotating shaft which is connected to the operation unit, a guider which guides the rotation of the rotating shaft, an elastic member which is supported between the guider and the rotating shaft to apply an elastic force against the operation unit, an actuating member which is connected to the rotating shaft, a locking member which is translated by the actuating member, and a holding unit which is formed in the guider to prevent the rotation of the actuating member.
Patent KR-20110075722-A (KR)
Title: Method of correcting defect in euvl mask
Inventor: CHUN JUN
IPC: H01L21/027
Filed: 2009-12-28
Abstract: PURPOSE: A method for repairing defect of an extreme ultraviolet mask is provided to remove defects on a capping layer in sub-micron units, without causing another defects on a capping layer protecting a multi-layer reflective film of the mask. CONSTITUTION: A repair tip combined with a membrane on the surface is prepared(210). The repair tip is moved(220). The mono-molecular membrane of the repair tip reacts with defects on a capping layer. The repair tip is moved for the defects to be separated from the capping layer(230). Washing of the repair tip is performed(250).
Patent KR-20110077046-A (KR)
Title: Microstrip antenna to tune resonant frequency with voltage control
Inventor: KIM YOUNG RO
IPC: H01Q13/08
Filed: 2009-12-30
Abstract: PURPOSE: A microstrip antenna to tune resonant frequency with voltage control is provided to modify a center frequency by adjusting the interval of a ground plane and a folding surface, thereby dealing with a big frequency interval changing from the surrounding environment. CONSTITUTION: Both end points of a microstrip antenna are folded. A control voltage is connected in the microstrip antenna. The capacity of a capacitor is transformed by the control voltage. A microcontroller adjusts a property of antenna by controlling the control voltage. The microcontroller controls the control voltage in order to minimize the loss value.
Patent KR-20110047935-A (KR)
Title: Apparatus and method for calibration for multicell multiple input multiple output transmission in multiple antenna system
IPC: H04B7/04
Filed: 2009-12-30
Abstract: PURPOSE: A calibration method for multicell multi input multi output in a multiple antenna system is provided to map lower link phase shift of a plurality base stations to an allocated sounding sequence. CONSTITUTION: A base station directs multi BS(Base Station) MIMO(Multi Input Multi Output) joint transmission to the corresponding terminal(102). The base station assigns an UL(Up Link) sounding to a plurality of terminals(104). The base station directs a DL(Down Link) channel calibration based on the uplink sounding(106). The base station receives a sounding sequence for the calibration from the corresponding terminal(108). The base station estimates the received sounding sequence(110). The base station performs data transmission through an acquired phase movement(114).
Patent KR-20110078923-A (KR)
Title: Method and apparatus for the digital transmitter with joint pulse shaping filter and modulator
Inventor: KIM SEUNG GEUN
IPC: H04L25/02
Filed: 2009-12-31
Abstract: PURPOSE: A method and apparatus for implementing a digital transmitter are provided to rapidly generate an over sample signal by performing an interpolation operation in parallel. CONSTITUTION: An interpolation and modulation unit(1014) includes interpolators and modulators. The interpolator interpolates the over sampled signal Q times. The modulator modulates a frequency band of the interpolated result. An over sample filtering unit(1012) over-sample filters the input symbol signal P times.
Patent KR-20090033223-A (KR)
Title: Method and system for network-independent qos
Inventor: SMITH DONALD L
IPC: H04L29/06
Filed: 2007-06-14
Abstract: The presently described technology provides a computing device (430) capable of being connected to a node (110) in a first network (410) and capable of applying one or more Quality of Service ("QoS") algorithms to one or more subsets of data communicated in the first network (410). The device (430) is also capable of applying the QoS algorithms to the subsets of data at or above a transport layer (240) of a protocol of the first network (410). The presently described technology also provides a method for applying one or more QoS algorithms. The method includes connecting a computing device (430) to a first network (410) and applying the QoS algorithms to one or more subsets of data independent of a protocol of the first network (410).
Patent KR-20090042249-A (KR)
Title: Modeling and texturing digital surface models in a mapping application
Inventor: OFEK EYAL
IPC: G06T17/05
Filed: 2007-08-03
Abstract: Digital Surface Model (DSM) texturing and modeling of various objects on the earth's surface are provided for implementation in a mapping application. One or more image capture devices having wide-angle lenses can be placed in various configurations to obtain nadir and oblique photography. Such configurations include a single lens, single sensor; single lens, multiple sensor; multiple lens, multiple sensor; and multiple lens, multiple sensor and a reflective surface. Positions, distances and areas can be measured from the imagery. Also provided is a continuous morph between aerial panorama and ground images.
Patent KR-20090058539-A (KR)
Title: Synchronization for a wireless communication device using multiple synchronization channels
Inventor: STEWART KENNETH A
IPC: H04W56/00
Filed: 2007-09-13
Abstract: A method (400, 500) and apparatus for synchronization for a wireless communication device (300) using multiple synchronization channels. An initial cell search can be performed (420) by the wireless communication device (300). During the initial cell search, a primary synchronization symbol can be acquired (430) only on a center synchronization channel of a plurality of synchronization channels. The plurality of synchronization channels can include the center synchronization channel and a plurality of secondary synchronization channels. The primary synchronization symbol can be associated with the plurality of secondary synchronization channels. A frequency translation can be executed (460) to change a receive channel to acquire one of the secondary synchronization channels.
Patent KR-20090058558-A (KR)
Title: Controllable light guide
Inventor: DE BOER DIRK K G
IPC: G02F1/167
Filed: 2007-09-07
Abstract: A controllable light guide (101; 405) comprising a light guide (103) configured to guide in-coupled light through reflections of the light against a guiding boundary (109) of the light guide (103), and at least one light-modifying member (102; 201-202; 303-304; 414-416) arranged adjacent to the guiding boundary (109) of the light guide (103). The light-modifying member (102; 201-202; 303-304; 414-416) comprises a fluid (104) and a plurality of particles (105) distributed in the fluid. The light-modifying member is controllable between at least a first state having a first particle distribution resulting in at least a portion (106; 209, 210) of the light-modifying member (102; 201-202; 303-304; 414-416) having a first compound refractive index (rid), and a second state having a second particle distribution resulting in the portion (106; 209, 210) of the light-modifying member having a second compound refractive index (n^). At least the second compound refractive index (nc2) is sufficiently high in relation to the refractive index of the light guide (103) at the guiding boundary (109) so as to allow at least partial outcoupling of light through a corresponding portion of the guiding boundary of the light guide.
Patent KR-20090077795-A (KR)
Title: Cleaning apparatus with disposable elements and methods of cleaning
Inventor: KIMBALL JAMES F
IPC: A47L11/292
Filed: 2007-10-23
Abstract: A method of and system for cleaning a surface applies a first fluid to the surface by feeding the first fluid from a unitary cleaning receptacle removably secured to a cleaning unit and moves the unitary cleaning receptacle relative to the cleaning unit to agitate the cleaning solution. A second fluid is applied from the unitary cleaning receptacle to the surface and at least a portion of the first fluid and at least a portion of the second fluid are captured in a recovery compartment of the unitary cleaning receptacle.
Patent KR-20090085667-A (KR)
Title: Apparatus and method of reduced reference frame search in video encoding
Inventor: LOUKAS JR SERAFIM S
IPC: H04N7/24
Filed: 2007-10-29
Abstract: Aspects include systems and methods of improving processing in an encoder in a multimedia transmission system. Multimedia data may include one or more of motion video, audio, still images, or any other suitable type of audio-visual data. Aspects include an apparatus and method of encoding video data. For example, an apparatus and method of reduced reference frame search in video encoding is disclosed. ® KIPO & WIPO 2009
Patent KR-20090087471-A (KR)
Title: Method of encoding an image and device implementing said method
Inventor: YANG LIBO
IPC: H04N19/134
Filed: 2006-12-11
Abstract: The invention relates to a method of encoding an image divided into non-overlapping macroblocks themselves divided into non-overlapping blocks of N by N pixels into a binary stream. It comprises the steps of :-transforming each of the block into a transformed block of coefficients comprising one low frequency coefficient and N2-1 coefficients, called high frequency coefficients, of higher frequencies than the low frequency;-quantizing each coefficient of each of the transformed blocks with a quantizing parameter;-encoding the quantized coefficients into a binary stream. According to the invention, the low frequency coefficients of the transformed blocks are quantized with a same quantizing parameter, called first quantizing parameter. ® KIPO & WIPO 2009
Patent KR-20090083950-A (KR)
Title: System and method for adapatable multiemedia download resulting in efficient airlink usage
Inventor: CHMAYTELLI MAZEN
IPC: H04L12/56
Filed: 2007-11-21
Abstract: Apparatus and methods provide for a way to intelligently maximizing capability for a media download service over a wireless network. An available bandwidth of the wireless network is estimated and compared against a threshold. If the available bandwidth is above a predetermined threshold, the service is operated in a high bandwidth mode. If the bandwidth is not above a predetermined threshold, the service is operated in a low bandwidth mode. ® KIPO & WIPO 2009
Patent KR-20090095644-A (KR)
Title: Continuous casting method of steel
Inventor: TSUKAGUCHI YUICHI
IPC: B22D27/02
Filed: 2007-10-02
Abstract: In the continuous casting method of steel where the entirety or a part of a molten steel passage provided to extend from the upper nozzle of a tundish via a sliding gate to an immersion nozzle constitutes one electrode, and a potential difference is applied between the inner surface of the molten steel passage and the molten steel passing through the molten steel passage to effect energization, a counter electrode is provided at other part excepting refractory composing the one electrode and an energizing circuit is constituted between it and the molten steel passage. Polarities of the molten steel passage and the counter electrode are switched at a period of 1-100 ms, and a current or voltage is controlled to effect energization such that polarity of the molten steel passage defined by an average current or average voltage is negative. Consequently, the molten steel passage from the tundish to the immersion nozzle is prevented from being closed and continuous casting can be performed stably. In the above continuous casting method, an average current density is preferably 3-200 A/m2, and polarity is preferably switched while varying in a pulse-form waveform.
Patent KR-20090099568-A (KR)
Title: Disc recliner assembly with biased synchronization
Inventor: DZIEDZIC JERZY
IPC: B60N2/22
Filed: 2008-01-16
Abstract: A recliner assembly provides pivotal movement of a seat back relative to a seat cushion for a vehicle seat. The recliner assembly includes a rotatable rod extending between a first end and a second end. A first recliner is fixedly coupled to the first end of the rod and is operable between a locked condition wherein the seat back is fixed relative to the seat cushion and an unlocked condition wherein the seat back is selectively pivotally adjustable. A second recliner is operatively coupled to the second end of the rod and is operable between the locked condition and the unlocked condition. A bushing is disposed between the second recliner and the rod. The bushing biases the second recliner against the rod to synchronize the first and second recliners to unlock simultaneously. The bushing also provides a lost motion connection to allow the first and second recliners to lock independently.
Patent KR-20100014791-A (KR)
Title: System for bonding glass into a structure
Inventor: HSIEH HARRY
IPC: C09J11/02
Filed: 2008-02-08
Abstract: The invention is a composition comprising a) one or more organotitanates having four ligands wherein the ligands are hydrocarbyl, optionally containing one or more functional groups having one or more heteroatoms selected from the group comprising oxygen, nitrogen, phosphorus and sulfur wherein two or more of the ligands may form a cyclic structure; b) one or more mercaptosilanes; c) one or more polyaminosilanes; d) one or more secondary aminosilanes; e) a solvent which dissolves the components of the composition; and f) one or more organotin compounds. This composition is referred to as a clear primer hereinafter. In another embodiment the invention is a system for bonding glass to a substrate which comprises a clear primer according to the invention; and an adhesive comprising an isocyanate functional prepolymer and a catalyst for the cure of the isocyanate functional prepolymer.
Patent KR-20100015756-A (KR)
Title: An end effector of a robot for transporting substrates
Inventor: YUASA ICHIRO
IPC: B25J15/08
Filed: 2008-04-02
Abstract: An end effector of a substrate transport robot includes an upper plate made of fiber-reinforced plastic (FRP); a lower plate made of fiber-reinforced plastic (FRP); and an intermediate member arranged between the upper plate and the lower plate and selected from the group consisting of aluminum, stainless steel and honeycomb-shaped fiber-reinforced plastic (FRP). Further, a substrate transport robot is equipped with the above end effector.
Patent KR-20100015843-A (KR)
Title: Mtehod of manufacturing valve, and valve produced by the method
Inventor: SUETOME SUEYOSHI
IPC: F16K27/02
Filed: 2008-04-23
Abstract: Provided is a valve comprising a valve body having a seat ring arranged on its internal circumference, and a valve member rotatably supported through both a stem arranged in a direction substantially perpendicular the axis of a passage in the valve body and a bush mounted on the stem. In the valve, the valve member is rotated to move the valve member forcibly to and from the seat ring on the valve body, thereby to close and open the passage. The valve body is molded after the valve member, the seat ring, the stem and the bush were arranged in advance at predetermined positions in a mold.
Patent KR-20100016253-A (KR)
Title: 2,6-naphthyridine derivatives as protein kinase modulators
Inventor: VAN EIS MAURICE
IPC: C07D471/04
Filed: 2008-04-04
Abstract: The present invention relates to novel organic compounds comprising a naphthyridine which may be mediators of a selective subset of kinases belonging to the AGC kinase family, such as for example PKC, PKD, PKN-1/2, CDK-9, MRCK-beat, PASK, PRKX, ROCK-I/II or mediators of other kinases, the selectivity of which would be depending on the structural variation thereof.
Patent KR-20100057758-A (KR)
Title: Moving body driving method, moving body driving system, pattern forming method, and pattern forming device
Inventor: KANAYA YUHO
IPC: H01L21/027
Filed: 2008-08-21
Abstract: An interferometer, e.g., a Z interferometer (43A, 43B) is used to measure first position information on a stage (WST). Simultaneously, a surface position measuring system, e.g., two Z heads (74, 76) is used to measure second position information on the stage (WST). The moving average of the differences between the first position information and the second position information is calculated for a predetermined measurement time to determine a coordinate offset. By using the coordinate offset, the reliability of the output signal of the surface position measurement system is verified. When the normality is confirmed, the stage (WST) is servo-controlled by using the sum of the first position information and the coordinate offset. By this hybrid servo control, control of the drive of the stage (WST) with both interferometer stability and Z-head precision is possible.
Patent KR-20100007925-A (KR)
Title: Surface-coated cutting tool
Inventor: SHIBATA AKIHIKO
IPC: B23B27/14
Filed: 2008-05-23
Abstract: Disclosed is a surface-coated cutting tool which comprises a base material and a coating film formed on the base material. The coating film comprises a composite super-multilayer film comprising at least one first super-multilayer film and at least one super-multilayer film laminated alternately. The first super-multilayer film is composed of at least one A1 layer and at least one B layer laminated alternately. The second super-multilayer film is composed of at least one A2 layer and at least one C layer laminated alternately. Each of the A1 layer and the A2 layer comprises any one selected from TiN, TiCN, TiAlN and TiAlCN. The layer B comprises TiSiN or TiSiCN. The C layer comprises AlCrN or AlCrCN.
Patent KR-20100022964-A (KR)
Title: High viscosity macromolecular compositions for treating ocular conditions
Inventor: HUGHES PATRICK M
IPC: A61K39/00
Filed: 2008-04-28
Abstract: Anti-angiogenesis compositions, and methods of using such compositions, useful for injection into the vitreous of human eyes are provided. Such compositions include MAAC solutions or particles present in a therapeutically effective amount, a viscosity-inducing component, and an aqueous carrier component. The compositions have viscosities at about 25°C. of at least about 10 cps or about 100 cps at a shear rate of 0. I/second. In a preferred embodiment, the viscosity at 25°C. is in the range of from about 80,000 cps to about 300,000 cps.
Patent KR-20100082315-A (KR)
Title: Coupling device
Inventor: BAUER ANDREAS
IPC: F16L37/08
Filed: 2010-01-07
Abstract: PURPOSE: A coupling device is provided to reduce an occupied space by forming the short length of the coupling device. CONSTITUTION: A coupling device comprises a first and a second parts(2,3). The first and the second parts respectively have a first and a second connection part(6,8). A seal ring(10) is expended to the first connection section to the radial direction. The seal ring is arranged between the first and the second part. The seal ring is arranged in a groove(11) of the first part. The sidewall of the groove is formed with a sectional surface(12) of the second part.
Patent KR-20100083728-A (KR)
Title: Power supply voltage monitoring circuit and electronic circuit including the power supply voltage monitoring circuit
Inventor: SUGIURA MASAKAZU
IPC: H03K17/22
Filed: 2010-01-12
Abstract: PURPOSE: A power voltage monitoring circuit and an electronic circuit including the same are provided to efficiently use power voltage by promoting the low voltage of the minimum operation power voltage. CONSTITUTION: A power voltage monitoring circuit(50) includes a signal output circuit(1) and a signal voltage monitoring circuit(4). A signal output circuit outputs a signal voltage which shows a saturation property according to the increase of a power voltage and includes an impedance circuit which receives the current through a current source circuit from the power source. A signal voltage monitoring circuit compares the signal voltage outputted from the signal output circuit with the power voltage and outputs the signal which shows that the signal voltage is normal if the preset voltage difference is generated.
Patent KR-20110085198-A (KR)
Title: Method of manufacturing substrate and dsiplay apparatus having the saubstrate
Inventor: NOH JUNG HUN
IPC: G02F1/167
Filed: 2010-01-19
Abstract: PURPOSE: A substrate of a display device and a method for manufacturing the same are provided to improve the planarity of the substrate. CONSTITUTION: A method for manufacturing a substrate of a display device comprises steps of: forming a bonding layer on a first surface of a plastic substrate; forming a pre-planarization layer on a second surface of the plastic substrate which faces the first surface; bonding the plastic substrate to a carrier substrate; forming a planarization layer through a hardening process; and separating the carrier substrate from the plastic substrate.
Patent KR-20110089488-A (KR)
Title: Safety door or window
Inventor: LEE EUN OK
IPC: E06B7/36
Filed: 2010-02-01
Abstract: PURPOSE: A security window is provided to prevent fingers of a person from being caught in the window when the window is opened and closed. CONSTITUTION: A security window comprises a door(110), a safety member(120), and stopper members(130,140). The door is formed in a door frame(101) with an opening. The safety member is formed in one end of the door and absorbs shock when the door is pressed by external force. The stopper members are formed in the door to be located at the top or bottom of the safety member and form a gap between one end of the door and the door frame when the stopper members are bumped into the door frame.
Patent KR-20110094828-A (KR)
Title: Apparatus and method for managing neighbor bs list in distrebuted wireless ad hoc network
Inventor: KIM BONG CHAN
IPC: H04W48/16
Filed: 2010-02-18
Abstract: PURPOSE: An apparatus and method for managing neighbor BS list are provided to manage the neighbor BS in a distributed wireless ad-hoc network. CONSTITUTION: A communication module(1500) communicates with neighboring base station through a wireless backbone link. A controller(1520) collects neighboring BS information using the surrounding environment monitoring function. The controller obtains information of the neighboring BS which satisfies a predetermined condition among the collected neighboring BS. The controller adds the obtained BS in a candidate neighbor BS list.
Patent KR-20110094979-A (KR)
Title: Photographic lens optical system
Inventor: PARK HYONG BAE
IPC: G02B9/34
Filed: 2010-02-18
Abstract: PURPOSE: A lens optical system is provided to place a deflection point on only a side of a photographing device of a lens to reduce the height and the full length of the lens, thereby realizing a compact structure. CONSTITUTION: A lens optical system comprises a first lens(10), a second lens(30), a third lens(40), and a fourth lens(50) from a subject to a photographing device(70). The first lens has a convex side on the subject, has a concave side on the photographing device, and has positive refraction power. The second lens has concave sides on the subject and the photographing device respectively and has negative refraction power.
Patent KR-20110096364-A (KR)
Inventor: NA SEUNG CHEUL
IPC: B32B18/00
Filed: 2010-02-22
Abstract: 본 발명은 다층구조의 세라믹패널 및 그 제조방법에 관한 것으로서 보다 상세하게는 가열방법 및 냉각방법을 상부와 하부가 다르게 하여 발포밀도를 조절함으로서 일측면은 비체적을 형성하는 공간이 연결되어 있어 충격음이 흡수되고 타측면은 비체적을 형성하는 공간이 서로 폐쇄(단절)되어 충격음이 차단되도록 하여 일측면은 흡음이 되고 다른 한 쪽면은 차음이 되도록 구성된 다층구조의 세라믹패널 및 그 제조방법에 관한 것인바, 본 발명은 다층구조 세라믹패널에 있어서, 폐유리와 물유리 및 3가알콜을 혼합한 혼합물을 일정 두께와 넓이로 도포하여 가열수단에 넣고 일정한 시간과 온도로 가열하여 발포시킨 후 냉각시킬 때 하부에 설치된 간접가열수단에서 고온의 열을 발산하도록 하여 혼합물의 하부를 더 가열하도록 함으로서 냉각속도를 다르게 하여 발포되는 밀도를 다르게 구성하여 상기 발포된 혼합물의 상부는 차음패널구간으로 하부의 흡음패널구간을 형성하도록 한 것에 그 특징이 있다.